I've stayed with Tanny before in this same apartment and will likely do so again. The apartment is great, lovely swimming pool, decent gym, good location etc. Near a supermarket, £2.50 cab ride into the heart of the business area.
But what makes the apartment for me is Tanny. She is a wonderful host, helpful, quick, efficient - she is the very definition of hospitality. I can recommend her apartment to you without reservation.